From:
Robert Main
To:
Sir John Herschel
Date:
[26 January 1869]
Source of text:
RS:HS 12.283
Summary:
Offers to send on to JH any notices of double star observations that he receives.
Contributor:
John Herschel Project
Offers to send on to JH any notices of double star observations that he receives.
Thanks RM for his offer [see RM's 1869-1-26]; wishes astronomers would develop an accepted system of indicating the quality of observations.